STOPAQ Application & Holiday Testing
STOPAQ application for underground pipelines, joints, and fittings — plus holiday testing to verify coating integrity before lowering and backfilling.
STOPAQ application involves surface preparation and installation of corrosion protection coating on underground pipelines, joints, and fittings to prevent corrosion and moisture ingress. After coating, holiday testing is performed using a calibrated detector to identify coating defects such as pinholes or gaps. Any defects are repaired and re-tested before pipeline lowering, backfilling, and commissioning, ensuring compliance with HSE and quality requirements.
What We Deliver
- Surface preparation
- Corrosion protection coating
- Joints and fittings coating
- Holiday testing (calibrated detector)
- Defect repair and re-testing
- Full compliance with HSE & quality